Monday, September 24, 2012

S14 supplement

Dear all,

Please try to solve this question. Remember to try it for at least 2 days before you reveal your answers here. Remember to give others a chance to spend some time to solve it. :)
There are some spiders and ants in a container.
20% of the total number of creatures are spiders.
Tom counted a total of 192 legs.
How many spiders and ants are there altogether?

Have fun,
Mrs R

Sunday, September 23, 2012

S13 Supplement

Dear all,

Please try to solve this question. Remember to try it for at least 2 days before you reveal your answers here. Remember to give others a chance to spend some time to solve it. :)

May and Dawn each brought some sweets to the class.
Each of them took out the same number of sweets to distribute to their classmates.
If May took out 1/4 of her sweets and gave each of her classmates 6 sweets,
she would have 14 sweets left over.
If dawn took out 1/2 of her sweets and gave each of her classmates 8 sweets,
she would be short of 10 sweets.
How many sweets did each girl have at first?

Have fun,
Mrs R